Considering the Maritim Berghotel Braunlage in Goslar?
A VT member wrote the following comment about visiting Goslar:
Glockenspiel - Carillon by Kathrin_E
The carillon in market square is one of Goslar's most popular attractions. While the bells play their melody, a procession of miners from medieval to modern times, led by the knight who first discovered the treasure of Rammelsberg, moves along. Unfortunately I arrived a moment too late and could not catch a photo of them any more.
Where? On the gable of the slate-tiled house opposite of the old town hall. Come to market square in time and you'll see everyone staring up to the right house.
When? Daily 9.00, 12.00, 15.00, 18.00